# SDR C2XA09RI024

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 4, 2009
- Submitted: February 13, 2009
- Operation: Air carrier
- Aircraft: [N11535](https://openairdocs.org/aircraft/N11535), registered now
- Make and model: Emb EMB-145LR
- Registry model: [EMB EMB-145LR](https://openairdocs.org/model/embraer-emb-145lr) (OpenAirDocs)
- Aircraft serial: 145518
- Aircraft time: 17,559 hours, 13,524 cycles
- System (JASC): [3400 · Navigation System](https://openairdocs.org/jasc/3400)
- Part: Heater
- Condition: Inoperative
- Location: Tat Probe
- Part time: 6,531 hours, 4,728 cycles
- Component: Tat Probe
- Component part number: 102AU1AF
- Stage of operation: CL
- How discovered: O
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/C2XA09RI024

## Discrepancy

FLIGHT 2915 - FLIGHT CREW REPORTED NR 1 TAT SENSOR HEAT FAIL ON EICAS ON CLIMBING.  CREW PERFORMED AIR RETURN AND LANDED ACFT UNEVENTFULLY. EWR MX R&R TAT PROBE AND PERFORMED OPS CHECK SUCCESSFULLY.  ACFT WAS APPROVED TO RETURN TO SERVICE.

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